Journal of the Japan Society of Applied Electromagnetics and Mechanics
Online ISSN : 2187-9257
Print ISSN : 0919-4452
ISSN-L : 0919-4452
Special Issue on the Asia-Pacific Symposium on Applied Electromagnetics and Mechanics
Linear Oscillatory Actuator Using Regenerative Energy
Fumiya KITAYAMAKatsuhiro HIRATAMasahiko SAKAITakamichi YOSHIMOTO
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2013 Volume 21 Issue 3 Pages 413-418

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Abstract

Nowadays, Linear Oscillatory Actuators (LOAs) are being used as vibration control devices. Electromagnetic LOAs are more effective as vibration control devices because of its high controllability. However, the thrust constant of the electromagnetic LOA is comparatively low and thus the electric power necessary to control the vibration is high. In this paper, we propose an LOA that uses regenerative energy and has a high thrust constant at certain frequencies.

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© 2013 The Japan Society of Applied Electromagnetics and Mechanics
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